objc: Implemented variables declared in class interface

whose sema decl is at the translation unit.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67249 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 13 insertions, 5 deletions

diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 0cb9228536..aed067617e 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1234,16 +1234,24 @@ void CodeGenModule::EmitTopLevelDecl(Decl *D) {
 
     // Objective-C Decls
     
-    // Forward declarations, no (immediate) code generation.
+  // Forward declarations, no (immediate) code generation.
   case Decl::ObjCClass:
-  case Decl::ObjCCategory:
   case Decl::ObjCForwardProtocol:
-  case Decl::ObjCInterface:
     break;
-
+      
   case Decl::ObjCProtocol:
-    Runtime->GenerateProtocol(cast<ObjCProtocolDecl>(D));
+  case Decl::ObjCCategory:
+  case Decl::ObjCInterface: {
+    ObjCContainerDecl *OCD = cast<ObjCContainerDecl>(D);
+    for (ObjCContainerDecl::tuvar_iterator i = OCD->tuvar_begin(),
+         e = OCD->tuvar_end(); i != e; ++i) {
+        VarDecl *VD = *i;
+        EmitGlobal(VD);
+    }
+    if (D->getKind() == Decl::ObjCProtocol) 
+      Runtime->GenerateProtocol(cast<ObjCProtocolDecl>(D));
     break;
+  }
 
   case Decl::ObjCCategoryImpl:
     // Categories have properties but don't support synthesize so we